Office chair

Description

FIG. 1 is a right, front perspective view of a first embodiment of an office chair embodying our design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a right, front perspective view of a second embodiment of an office chair embodying our design;

FIG. 7 is a front view thereof;

FIG. 8 is a rear view thereof;

FIG. 9 is a left side view thereof; and,

FIG. 10 is a right side view thereof.

Claims

CLAIM The ornamental design for an office chair, as shown and described.

---

Inventors:	Czumaj-Bront; Nicolai (Grand Rapids, MI), Welsh; Michael W. (Rockford, MI)
Assignee:	Haworth, Inc. (Holland, MI)
Appl. No.:	D/349,720
Filed:	April 26, 2010

---

Current U.S. Class:	D6/366
Current International Class:	0601
Field of Search:	;D6/334-336,360-369,373-380,498,500-502,601 ;297/284.4-284.5,291,297-299,300.4-300.5,301.3,354.1,411.2,411.27-411.29,452.13,452.19,452.21,452.29,452.3,452.56,452.64

---

References Cited [Referenced By]

---

U.S. Patent Documents

D418316	January 2000	Vogtherr
D444309	July 2001	Nagamitsu
D446397	August 2001	Pennington et al.
D476493	July 2003	Nagamitsu
D476820	July 2003	Nagamitsu
D479416	September 2003	Raftery
D482220	November 2003	Grove
D505024	May 2005	Bellin
6935689	August 2005	Horiki et al.
D509671	September 2005	Olson et al.
D509969	September 2005	Loew et al.
D534383	January 2007	Chu
D543041	May 2007	Hara
D543042	May 2007	Hara
D543736	June 2007	Shields
D557917	December 2007	Nakamura et al.
D558994	January 2008	Machael et al.
D559573	January 2008	Igarashi
D559574	January 2008	Igarashi
D561499	February 2008	Schweikarth et al.
D567522	April 2008	Igarashi
D571568	June 2008	Overthun et al.
D577934	October 2008	Raftery et al.
D597349	August 2009	Wilkinson et al.
D601372	October 2009	Kim
D607653	January 2010	Wilkinson et al.

Primary Examiner: Pham; Ricky
Attorney, Agent or Firm: Flynn, Thiel, Boutell & Tanis, P.C.